diff --git a/calibrestekje/__init__.py b/calibrestekje/__init__.py
index eebede1..5290bb1 100644
--- a/calibrestekje/__init__.py
+++ b/calibrestekje/__init__.py
@@ -1,4 +1,25 @@
-"""calibrestekje module."""
+"""calibrestekje init module."""
+
+from calibrestekje.api import init_session  # noqa
+from calibrestekje.bindings import (  # noqa
+    Author,
+    Book,
+    BooksPluginDatum,
+    Comment,
+    ConversionOption,
+    CustomColumn,
+    Datum,
+    Feed,
+    Identifier,
+    Language,
+    LibraryId,
+    MetadataDirtied,
+    Preference,
+    Publisher,
+    Rating,
+    Series,
+    Tag,
+)
 
 try:
     import pkg_resources